ModelEdge

Northwest Natural Gas Company
NWN
Filing Type10-K
Filing Date2/26/2026
Updated2/27/26, 11:33 AM

Filing

10-K
Earnings Release

Exhibits

10-KFY 2024
EX-10.EEEX-10.EE
EX-10.HHEX-10.HH
EX-10.OOEX-10.OO
EX-10.TEX-10.T
EX-19EX-19
EX-21EX-21
EX-23.AEX-23.A
EX-23.BEX-23.B
EX-31.1EX-31.1
EX-31.2EX-31.2
EX-31.3EX-31.3
EX-31.4EX-31.4
EX-32.1EX-32.1
EX-32.2EX-32.2
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